基于VPN的空气质量自动监测系统的远程诊断  

The Remote Diagnosis on the VPN for Air Quality Monitoring System

作　　者：秦炜锋 龙沪强[2] 

机构地区：[1]赛默飞世尔(上海)仪器有限公司,上海201206 [2]上海交通大学电子信息与电气工程学院,上海200240

出　　处：《环境监测管理与技术》2008年第1期12-14,共3页The Administration and Technique of Environmental Monitoring

摘　　要：利用VPN技术将空气质量自动监测系统中心站的主机和监测子站内的分析仪器构成1个虚拟网络,实现在中心站应用iPort及DDE技术远程访问监测子站的功能,满足用户在中心站远程控制和诊断监测子站的分析仪器的应用需求。The network with VPN technique was applied to the air quality monitoring system which consists of monitoring center computer and substation devices. The iPort and DDE techniques provided with some functions including the remote accesses and diagnosis of analysis devices in the substations. It meets the people in central station to control the substation performance at the long-distance and guaranteed the quality of the monitoring.

关 键 词：空气质量自动监测系统 远程诊断 虚拟专用网 

分 类 号：X851[环境科学与工程—环境工程]